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2-1-4. Camera Part
Camera does not work
Check Camera FPCB
YES
Check the Voltage
Pin 5, 6 of U603
(Pin5=1.5V,Pin6=2.8V)
YES
Check Pin 18 of CN801
(Frequency = 24Mhz)
YES
END
CAM_28D
1.CLKSEL
3.STANDB
6.FLASH(OPEN)
CAM_HSYNC
CAM_VSYNC
CAM_PCLK
100
VID(5)
VID(6)
VID(7)
VID(4)
VID(3)
VID(2)
C816
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SGH-D720 Flow Chart of Troubleshooting and Circuit Diagrams
NO
NO
NO
CAM_28D
CAM_15D
CN801
1
1
2
2
4 4
3 3
5
5
6
6
8 8
7 7
10
9
9
10
12 12
11 11
R810
13
13
14
14
15 15
16 16
18
17
17
18
19 19
20 20
22
21
21
22
23 23
24 24
CAM_PWR
2-11
Change Camera Module
Change U603
Check R122
CAM_28D
SCL
SDA
CAM_MCLK
CAM_RESET
VID(0)
VID(1)
C819
V_IN
U603
1
EN2
VOUT2
2
VIN
VOUT1
3
VSS
EN1
7
CAM_15D
CAM_28D
6
5
4
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